# iShares U.S. Oil Equipment & Services ETF (IEZ) vs State Street SPDR S&P 500 ETF Trust (SPY) · total-return overlay

LOPJLB holding-return compare (5Y). Dividends and splits. Each path starts at 0% from the first adjusted close in the window.

- Interactive: https://www.lopjlb.com/vs/IEZ/SPY
- API: `GET /bff/api/bigfive/compare-series?symbols=IEZ%2CSPY&range=5y`

## Window

| Symbol | Window % | Worst drawdown | YTD |
|---|---:|---:|---:|
| IEZ | +127.04% | -40.23% | +31.68% |
| SPY | +82.13% | -24.49% | +11.97% |

## Periods (calendar lookback)

| Symbol | 1Y | 2Y | 3Y | 5Y |
|---|---:|---:|---:|---:|
| IEZ | +52.64% | +48.88% | +18.43% | +127.04% |
| SPY | +16.40% | +38.39% | +75.39% | +82.13% |

## Annual

| Year | IEZ | SPY |
|---|---:|---:|
| YTD | +31.68% | +11.97% |
| 2025 | +5.77% | +18.01% |
| 2024 | -7.41% | +25.59% |
| 2023 | +9.62% | +26.73% |
| 2022 | +55.83% | -18.64% |
| 2021 | -2.95% | +6.94% |

---

Research context only. Not personalized investment advice.